diff options
| author | Clyne Sullivan <tullivan99@gmail.com> | 2016-05-23 08:07:20 -0400 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2016-05-23 08:07:20 -0400 |
| commit | f6f6bf484081a3c0c877b35e522a5bfb3a12fdc7 (patch) | |
| tree | ee0349f8b0077644f7dcb9009dd8395559f36879 /src/entities.cpp | |
| parent | 3d5820da8b91f676a6b5663ff19ccc68c30905ff (diff) | |
| parent | eff05df9465fbe052d028284143a6d3f69876476 (diff) | |
Merge branch 'master' of https://github.com/tcsullivan/gamedev
Diffstat (limited to 'src/entities.cpp')
| -rw-r--r-- | src/entities.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/entities.cpp b/src/entities.cpp index 9949c1f..b417f11 100644 --- a/src/entities.cpp +++ b/src/entities.cpp @@ -915,15 +915,18 @@ Particles::Particles(float x, float y, float w, float h, float vx, float vy, Col behind = false; bounce = false; index = Texture::getIndex(c); + zOffset = ((rand()%20)-10)/1000.0f; } void Particles::draw(GLfloat*& p) const { - vec2 tc = vec2 {0.25f * index.x, 0.125f * (8-index.y)}; + vec2 tc = vec2(0.25f * this->index.x, 0.125f * (8.0f - this->index.y)); - float z = 0.0; - if (behind) - z = 2.0; + float z = 0.9; + if (behind) + z = 2.0; + + z += zOffset; // lower left *(p++) = loc.x; |